[Numpy-discussion] numpy installation
joris at ster.kuleuven.ac.be
joris at ster.kuleuven.ac.be
Fri Aug 18 18:07:17 EDT 2006
Hi,
I am correctly assuming that numpy needs the full lapack distribution,
and not just the few lapack routines given by atlas? After installing
numpy I still get the warning
ImportError:
/software/python-2.4.1/lib/python2.4/site-packages/numpy/linalg/lapack_lite.so:
undefined symbol: s_wsfe
which seems to indicate that numpy is trying to use its lapack_lite version
instead of the full lapack distribution. Defining
[lapack]
library_dirs = /software/lapack3.0/
lapack_libs = combinedlapack
in my site.cfg does not help. It also always gives a warning that my lapack
lib in my atlas directory is incomplete despite the fact that I specified
the full lapack library. The complaint of incompleteness disappears when I
overwrite the liblapack.a of atlas with the one of the full lapack
distribution, but then I still have the ImportError when I try to import
numpy in my python shell.
Any pointers?
Cheers,
Joris
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